@article{2337, author = {P. Arpin and Tenio Popmintchev and N. Wagner and A. Lytle and O. Cohen and Henry Kapteyn and Margaret Murnane}, title = {Enhanced High Harmonic Generation from Multiply Ionized Argon above 500~eV through Laser Pulse Self-Compression}, year = {2009}, journal = {Physical Review Letters}, volume = {103}, month = {2009-09}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.103.143901}, }